Clean up code for entire website

We are looking for someone to clean up all of my HTML and CSS code site-wide to ensure cross-browser compatibility. I am ideally looking for someone who is experienced in Responsive Web Design as to make sure the site is friendly for all mobile devices.

The site has obviously already been built and I have a staging server that you'd be able to work on. We want to make sure the code is W3C compliant and is as efficient as possible.

Must be very experienced in CSS as there is a lot of redundant code. The website is [url removed, login to view] - the site is built on the 960 grid system using a 12 column layout.

We do not want the design to change at all - simply keep it exactly the same, just minify the code and make it as efficient as possible.

Must be available on Skype throughout the work week - looking for someone based in the US or working the similar hours.

Hi Have Gone through your requirement and understood, we are very sure that we can do your needs with your entire satisfaction. We have left a PMB for you plz feel free to have a look over there.
Thnx
Ram
Webzin IMore

Hi sir , My name is Luigi Widmore and i'm an expert web developer.
My areas are HTML/CSS PHP/MYSQL Design/Photoshop.
I can complete this project in 7 days or less.
Please check PM for details , you may be impresseMore

Hi ,
Greetings!
I've gone through your requirements to built an code for entire website with mentioned skills and We have an integrated team of web professionals, creative designers to get your website done on tiMore

Dear Sir,
Expertise in Open Source/CRM/ERP/POS/Custom Solutions/Web designing. We do customization as per your requirements.
We are ready to take up the job. Please check our reviews for you to confide in us.
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